Real Time Signals in Leopard ?

I need to write a C program using real time signals (as per the POSIX 1003.1b specification). I assumed that leopard would support it since it is fully UNIX 03 compliant, but I can't find information about it (sigqueue(), SIGRTMIN, SIGRTMAX, etc.).

Am I missing something or are real time signals not implemented in leopard (are they even in the UNIX 03 specification) ?

I need to write a C program using real time signals (as per the POSIX 1003.1b specification). I assumed that leopard would support it since it is fully UNIX 03 compliant, but I can't find information about it (sigqueue(), SIGRTMIN, SIGRTMAX, etc.).

Am I missing something or are real time signals not implemented in leopard (are they even in the UNIX 03 specification) ?

Thanks.

Click to expand...

A quick google search finds the following quote:

"sigqueue() is part of the Realtime Signals Extension, which is optional. "

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